Assignee
KALKOWSKI GERHARD
DE·5 granted patents·11 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0172US8081317B2Electrostatic chuck with anti-reflective coating, measuring method and use of said chuckKALKOWSKI GERHARD·Filed 2009·Granted Dec 20, 2011·8 cites·21 claims
- 0265US8274640B2Flexibly deformable holding element for substratesKALKOWSKI GERHARD·Filed 2009·Granted Sep 25, 2012·2 cites·11 claims
- 0350US9815262B2Method for joining substratesKALKOWSKI GERHARD·Filed 2012·Granted Nov 14, 2017·1 cites·20 claims
- 0440US9233873B2Method for the siliceous bonding of coated and uncoated optical bodiesKALKOWSKI GERHARD·Filed 2011·Granted Jan 12, 2016·0 cites·18 claims
- 0538US9550696B2Method of producing lightweight structural elementsKALKOWSKI GERHARD·Filed 2012·Granted Jan 24, 2017·0 cites·14 claims
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